A full moon rises behind blocks of flats in north London, Britain, January 31, 2018. On Wednesday, much of the world see not only a blue moon and a supermoon, but also a total lunar eclipse, all rolled into one. There hasn’t been a triple lineup like this since 1982 and the next won’t occur until 2037. A blue moon is the second full moon in a month. A supermoon is a particularly close full or new moon, appearing somewhat brighter and bigger. A total lunar eclipse – or blood moon for its reddish tinge – has the moon completely bathed in Earth’s shadow. (Photo by Eddie Keogh/Reuters)

The moon rises between two office buildings in Bangkok on January 31, 2018. (Photo by Lillian Sunwanrumpha/AFP Photo)

A “super moon” is seen on the sky trough a carnival lighting mask in Malaga, Spain, January 30, 2018. (Photo by Jesus Merida/SOPA Images/LightRocket via Getty Images)

The moon is seen during an eclipse, next to the Singapore Flyer observation wheel in Singapore, January 31, 2018. (Photo by Edgar Su/Reuters)

A rare occurrence called a “Super Blue Blood Moon” is seen behind the U.S. flag at Santa Monica Beach in Santa Monica, Calif., Wednesday, January 31, 2018. (Photo by Ringo H.W. Chiu/AP Photo)

The moon passes through the earth's shadow during a lunar eclipse as seen in Mumbai, India, Wednesday, January 31, 2018. (Photo by Rajanish Kakade/AP Photo)

The moon exhibits a phenomena that combined a supermoon, a blue moon and a total lunar eclipse as seen in Legazpi city, Albay province around 200 miles (340 kilometers) southeast of Manila, Philippines Wednesday, January 31, 2018. (Photo by Bullit Marquez/AP Photo)

A full moon is seen behind the business tower Lakhta Centre, which is under construction in St. Petersburg, Russia, January 31, 2018. (Photo by Anton Vaganov/Reuters)